Examples with AlienContextVariables org.alien4cloud.tosca.variable.AlienContextVariables used on opensource projects

Example 1 with AlienContextVariables

use of org.alien4cloud.tosca.variable.AlienContextVariables in project alien4cloud by alien4cloud.

the class PreconfiguredInputsModifier method process.

@Override
public void process(Topology topology, FlowExecutionContext context) {
    EnvironmentContext environmentContext = context.getEnvironmentContext().orElseThrow(() -> new IllegalArgumentException("Preconfigured input modifier requires an environment context."));
    ApplicationEnvironment environment = environmentContext.getEnvironment();
    Map<String, Location> locations = (Map<String, Location>) context.getExecutionCache().get(FlowExecutionContext.DEPLOYMENT_LOCATIONS_MAP_CACHE_KEY);
    AlienContextVariables alienContextVariables = new AlienContextVariables();
    alienContextVariables.setApplicationEnvironment(environment);
    alienContextVariables.setLocation(locations.values().stream().findFirst().get());
    alienContextVariables.setApplication(environmentContext.getApplication());
    // TODO: avoid reloading every time - find a way to know the last update on files (git hash ?)
    Properties appVarProps = quickFileStorageService.loadApplicationVariables(environmentContext.getApplication().getId());
    Properties envTypeVarProps = quickFileStorageService.loadEnvironmentTypeVariables(topology.getId(), environment.getEnvironmentType());
    Properties envVarProps = quickFileStorageService.loadEnvironmentVariables(topology.getId(), environment.getId());
    Map<String, Object> inputsMappingsMap = quickFileStorageService.loadInputsMappingFile(topology.getId());
    InputsMappingFileVariableResolver.InputsResolvingResult inputsResolvingResult = InputsMappingFileVariableResolver.configure(appVarProps, envTypeVarProps, envVarProps, alienContextVariables).resolve(inputsMappingsMap, topology.getInputs());
    if (CollectionUtils.isNotEmpty(inputsResolvingResult.getMissingVariables())) {
        context.log().error(new MissingVariablesTask(inputsResolvingResult.getMissingVariables()));
    }
    if (CollectionUtils.isNotEmpty(inputsResolvingResult.getUnresolved())) {
        context.log().error(new UnresolvablePredefinedInputsTask(inputsResolvingResult.getUnresolved()));
    }
    // checking constraints
    Map<String, ConstraintUtil.ConstraintInformation> violations = Maps.newHashMap();
    Map<String, ConstraintUtil.ConstraintInformation> typesViolations = Maps.newHashMap();
    for (Map.Entry<String, PropertyValue> entry : safe(inputsResolvingResult.getResolved()).entrySet()) {
        try {
            ConstraintPropertyService.checkPropertyConstraint(entry.getKey(), entry.getValue(), topology.getInputs().get(entry.getKey()));
        } catch (ConstraintViolationException e) {
            violations.put(entry.getKey(), getConstraintInformation(e.getMessage(), e.getConstraintInformation()));
        } catch (ConstraintValueDoNotMatchPropertyTypeException e) {
            typesViolations.put(entry.getKey(), getConstraintInformation(e.getMessage(), e.getConstraintInformation()));
        }
    }
    if (MapUtils.isNotEmpty(violations)) {
        context.log().error(new PredefinedInputsConstraintViolationTask(violations, TaskCode.PREDEFINED_INPUTS_CONSTRAINT_VIOLATION));
    }
    if (MapUtils.isNotEmpty(typesViolations)) {
        context.log().error(new PredefinedInputsConstraintViolationTask(typesViolations, TaskCode.PREDEFINED_INPUTS_TYPE_VIOLATION));
    }
    PreconfiguredInputsConfiguration preconfiguredInputsConfiguration = new PreconfiguredInputsConfiguration(environment.getTopologyVersion(), environment.getId());
    preconfiguredInputsConfiguration.setInputs(inputsResolvingResult.getResolved());
    // add unresolved so that they are not considered as deployer input
    inputsResolvingResult.getUnresolved().forEach(unresolved -> preconfiguredInputsConfiguration.getInputs().put(unresolved, null));
    // TODO: improve me
    preconfiguredInputsConfiguration.setLastUpdateDate(new Date());
    preconfiguredInputsConfiguration.setCreationDate(new Date());
    context.saveConfiguration(preconfiguredInputsConfiguration);
}